VTM-80YB

VTM-80YB

Capacity
Max.swing diameter – Ø650mm
Max.cutting diameter – 635mm
Max.Workpiece weight – 800kg
Distance from spindle nose to floor – 1,105mm
Travels
X axis – 500mm
Z axis – 635mm
Machine size
Height – 4,000 mm
Floor space – 3,952 x 3,926mm
Weight – 11,000 kg
CNC System – Okuma OSP-P200L
Turret
Turret type – ATC single tool
Max tool magazine capacity – 36 tools
Max tool length (from gauge line) – 360mm
Max tool weight – 30kg (average 20)
Tool shank height – 25mm
Boring bar shank dia. – 32mm
Boring bar diameter – Ø40 mm, Ø50
M-spindle front diameter – Ø90mm
Feedrates
Rapid traverse – X: 18m/min; Z:20m/min;
Cutting feed rate range – 0.0001~462mm/rev
Cutting feed override – 0~200%
Motors
Main drive motor (30min/cont) – AC30/22kW
M-Spindle (30min/cont) – AC7.5/5.5kW
Spindle
Spindle nose type –JIS A2-11
Front bearing diameter – Ø200mm
Tapered bore – Ø115, 1/20
Bore – Ø110mm
Spindle speed range shift – Infinitely variable
Spindle speed range (w/o chuck) – 15~1250 rpm
Spindle speed override – 50~200%
C axis minimum input increment – 0.001deg
C axis indexing accuracy – ±0.01deg
M-spindle range shift – Infinitely variable
M-spindle max speed – 1000rpm (low speed), 4500rpm(high speed)